I purchased the Meguiar's cleaner/polish combination advertised to do wonders for motorcycle windshields. So, like a dope, I applied it to my '04 LT. I followed directions, used clean microfiber towels for each process and "let the fog begin." Not only does it always fog, it looks greasy and the windshield always looks like it needs to be cleaned. At night, the view through it is blurry. I tried using Tide (as mentioned in a similar post earlier) to clean it off, not much better. Will purchase denatured alcohol and give that a shot. Meguiar's has a return policy (I bought it through their website) and I sent them an email; expressing my woes and requesting info on their return policy and process. And, guess what? No response from them. I guess when you sell a lackluster product there is little chance you'll stand behind it. Another costly lesson; in cash, hassle, and efforts to remove it. Buyer beware! Looks like a Cee Bailey is in my future.